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SplunkEnd of Life (EOL) Dates & Support Status

Active
Tools & MonitoringLatest Version: 10.2.4Latest Release: May 29, 2026

Splunk is a platform for searching, monitoring, and analyzing machine-generated data.

Support summary

Splunk 9.4 reaches EOL in 80 days. Start upgrade planning and compatibility testing now.

What do EOL and support statuses mean?

Next EOL

Dec 16, 2026

Splunk 9.4 · 80 days left

Supported cycles

4

0 lts

Versions

15

Latest Version

10.2.4

Active Support

4

EOL

11

Lifecycle Timeline

Oct 19, 2020As of Sep 27, 2026
10.4Active · May 18, 2028
10.2Active · Jan 15, 2028
10.0Active · Jul 28, 2027
9.4Active · Dec 16, 2026
9.3EOL · Jul 24, 2026
9.2EOL · Jan 31, 2026
9.1EOL · Jun 28, 2025
9.0EOL · Jun 14, 2024
8.2EOL · Sep 30, 2023
8.1EOL · Apr 19, 2023
ActiveSecurityEOLHistorical phase unknown

Bars show history up to the snapshot date. Gray intervals lack dated support boundaries; arrows indicate an unannounced EOL date, not a support guarantee.

Versions

ReleaseRelease DateActive SupportEOLLatest VersionLTSStatus
10.4May 18, 2026MaintainedMay 18, 202810.4.0No
Active
10.2Jan 15, 2026MaintainedJan 15, 202810.2.4No
Active
10.0Jul 28, 2025MaintainedJul 28, 202710.0.7No
Active
9.4Dec 16, 2024MaintainedDec 16, 20269.4.12No
Active
9.3Jul 24, 2024EndedJul 24, 20269.3.13No
EOL
9.2Jan 31, 2024EndedJan 31, 20269.2.12No
EOL
9.1Jun 28, 2023EndedJun 28, 20259.1.10No
EOL
9.0Jun 14, 2022EndedJun 14, 20249.0.10No
EOL
8.2May 12, 2021EndedSep 30, 20238.2.12No
EOL
8.1Oct 19, 2020EndedApr 19, 20238.1.14No
EOL
8.0Oct 22, 2019EndedOct 22, 20218.0.10No
EOL
7.3Jun 4, 2019EndedOct 22, 20217.3.9No
EOL
7.2Oct 2, 2018EndedApr 30, 20217.2.10.1No
EOL
7.1Apr 24, 2018EndedOct 31, 20207.1.10No
EOL
7.0Sep 26, 2017EndedJan 31, 20207.0.13.1No
EOL

Data sources

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Frequently Asked Questions

Which versions of Splunk have reached end of life?
The following Splunk versions have reached end of life and no longer receive security updates: 9.3, 9.2, 9.1, 9.0, 8.2, 8.1, 8.0, 7.3 (and 3 more). It is recommended to upgrade to a supported version.
Is it safe to continue using Splunk 9.3?
Splunk 9.3 has reached end of life and no longer receives security patches or bug fixes. Continuing to use it may expose your systems to known vulnerabilities. We strongly recommend upgrading to a supported version.
What is the latest version of Splunk?
The latest version of Splunk is 10.2.4, released in the 10.2 release cycle.
How many versions of Splunk are currently supported?
Splunk currently has 4 actively supported version(s): 10.4, 10.2, 10.0, 9.4.
When does Splunk 10.4 reach end of life?
Splunk 10.4 is scheduled to reach end of life on May 18, 2028.
What should I do when Splunk reaches end of life?
When a Splunk version reaches end of life, you should: 1) Plan your migration to a supported version as soon as possible. 2) Review the release notes for breaking changes. 3) Test your applications thoroughly in a staging environment. 4) Update your dependencies to ensure compatibility with the new version.